LT1571EGN-1#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2000 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT1571 |
| Pin Count | 28 |
| Number of Outputs | 1 |
| Max Output Current | 2A |
| Input Voltage-Nom | 16V |
| Max Supply Voltage | 27V |
| Min Supply Voltage | 6.2V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Current | 1.5A |
| Min Input Voltage | 6.2V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 27V |
| Control Technique | PULSE WIDTH MODULATION |
| Nominal Input Voltage | 28V |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 220kHz |
| Battery Chemistry | Multi-Chemistry |
| Voltage - Supply (Max) | 26V |
| Current - Charging | Constant - Programmable |
| Length | 9.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT1571EGN-1#PBF Overview
I found it in the Tube package, which comes with everything you need.In order to make it more convenient, it has been included in the 28-SSOP (0.154, 3.90mm Width) package.Mounting type Surface Mount is chosen for the device.Ideally, the temperature should be set to -40°C~85°C TA in order to ensure reliable performance.Using an analog IC of type BATTERY CHARGE CONTROLLER, this device is able to communicate with the outside world.The device needs to be charged at a current of Constant - Programmable in order to function.By using the base part number LT1571, related parts can be found for this device.I have found that the number of terminations found in it as a whole is 28.The device has a total of 28 pins.It operates on the basis of 28 pins.It is recommended to use devices with a maximum supply voltage of 26V.A supply voltage of no more than 27V is required for the device to operate properly.Operation is achieved by providing a 1.5A output current.This circuit can function at a low supply voltage, such as 6.2VV.There is a minimum input voltage of 6.2V volts.The device is 16V input voltage.It can take a maximum input voltage of 27V volts.This part has a maximum switching frequency of 220kHz.During operation, the maximum output current is reduced to 2A.
LT1571EGN-1#PBF Features
28-SSOP (0.154, 3.90mm Width) package
LT1571EGN-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1571EGN-1#PBF Battery Chargers ICs applications.
- Portable medical instruments
- Emergency/Security
- Home appliances
- Shop charger
- Mobile point-of-sale (mPOS) terminals
- Automotive electronics
- Fast charge
- Remote powered communication and telemetry systems
- Electric lift car
- Wearables
